China III emission standards formally promoted pseudo-III model is still quietly listed


In many developing countries, China has taken the lead in achieving the emission level III emission standard equivalent to the European III motor vehicle emission level.

The significance of this move is: First, reduce vehicle exhaust emissions, reduce the air pollution index, especially the air pollution index of large and medium-sized cities, while reducing the harm to the human body; Second, because the previous entry threshold for domestic automobile production is low, Through the implementation of the National III emission standards, forcing automotive manufacturers, especially commercial vehicle manufacturers, to advance technological advancements and transform the technological content of their products, bringing a major revolution in the technological advancement of the domestic automobile manufacturing industry.

Fake III will be hard to beat again

The reporter recently learned through interviews that due to the low technical content of some light commercial vehicle companies, it is necessary to invest considerable manpower and material resources to achieve State III emissions, and some manufacturers have not yet developed real State III products, or their own country III. The price of products did not have any market competitiveness. We began to drill down the lax enforcement of national laws and regulations, and local administrative departments at all levels did not grasp the national policies. At the same time, we did not have any management experience for the implementation of State III emissions, which could not meet the national III emissions. The products are applied on the State III product announcement board. According to statistics, from the first half of last year to the first quarter of this year, fake vehicles of State III were investigated during the inspection of vehicles on the vehicles of various cities in Guangdong Province.

In order to prevent the fake country III on the card, the current vehicle management departments throughout the country to have an electronically controlled high pressure common rail system and whether there is a trip computer control panel (ECU) as the standard to determine whether the product is true, so that gradually make the fake deck State III this "Li Gui" has nothing to hide. As a result of vigorous investigations and crackdowns by the traffic control departments in various localities, the deck of fake country III products gradually lost their soil of survival.

Car purchase concerns whether to use electronically controlled high pressure common rail technology

The reporter recently discovered that some manufacturers recently sold light diesel trucks through so-called electronically controlled oil pumps. Need to be reminded that this type of car is also not in compliance with the requirements.

At present, the traffic control departments of some large cities in China will check whether the product has been included in the bulletin model of legal products issued by the National Development and Reform Commission in addition to checking whether the product has been included in the “Environmental Protection of Motor Vehicles” issued by the State Environmental Protection Administration. > Within. The opening of the Guangzhou Asian Games in 2010 is imminent. In 2008, the Guangdong Provincial Government took “energy saving and emission reduction” as a major event for the government to implement the scientific concept of development while maintaining the concept of sustainable development, from adjusting the industrial structure and vigorously improving the ecological environment. Starting from both sides, it is also a policy guarantee that the 2010 Asian Games will be made into a "Green Asian Games."

At the same time, it was confirmed by reliable news that Guangdong Province could imitate Beijing’s experience in remediation of vehicles that do not meet State III emission standards, combined with guarantees of smooth roads for the Asian Games and improvement of the quality of the atmospheric environment, for vehicles that cannot meet the National III emission standards. In particular, cargo vehicles are restricted.

Experts remind consumers that when purchasing a car, especially a light truck, please first identify whether the product uses electronically controlled high pressure common rail technology, and whether it is in the "Motor Vehicle Environmental Protection Bulletin" to check its model to confirm its legal identity, to avoid Purchased to the potential for risk of future use, even if it is currently available for licensing, but there is still a potential risk of restricted use in the later period.

In addition to the lack of environmental protection announcements and the risk of being exposed to the license, the power performance of this type of electronically controlled oil pump is far lower than that of common rail products. Take Qingling, which is currently on the market, as an example because of the use of electronically controlled oil pumps. The power of its 4JB1 engine is only 70KW, while the product of Jiangling's common rail 4JB1 has reached a power of 85KW. The gap is obvious. In addition, the electric pump pump products are far inferior to the common rail technology in terms of noise and fuel economy.

Therefore, whether it is from the perspective of social responsibility for energy saving and emission reduction, or the maintenance of self-interest, consumers must clearly see that the purchase of products without environmental protection announcements is not conducive to the human society and it must be careful when purchasing. .

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